6245791248 has 40 divisors (see below), whose sum is σ = 16691342400. Its totient is φ = 2010139264.

The previous prime is 6245791241. The next prime is 6245791249. The reversal of 6245791248 is 8421975426.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 6245791197 and 6245791206.

It is not an unprimeable number, because it can be changed into a prime (6245791241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2242068 + ... + 2244851.

It is an arithmetic number, because the mean of its divisors is an integer number (417283560).

Almost surely, 2^6245791248 is an apocalyptic number.

It is an amenable number.

6245791248 is an abundant number, since it is smaller than the sum of its proper divisors (10445551152).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6245791248 is a wasteful number, since it uses less digits than its factorization.

6245791248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4486959 (or 4486953 counting only the distinct ones).

The product of its digits is 967680, while the sum is 48.

The square root of 6245791248 is about 79030.3185366224. The cubic root of 6245791248 is about 1841.6021851432.

The spelling of 6245791248 in words is "six billion, two hundred forty-five million, seven hundred ninety-one thousand, two hundred forty-eight".